<!DOCTYPE html>
<html>
  <head>
    <title>test.html</title>
	
    <meta name="keywords" content="keyword1,keyword2,keyword3">
    <meta name="description" content="this is my page">
    <meta name="content-type" content="text/html; charset=UTF-8">
    
    <!--<link rel="stylesheet" type="text/css" href="./styles.css">-->

  </head>
  
  <body>
   <p th:text="${#request.getAttribute('productImgMap')}"> errorMap中有什么属性</p>
   <div class="cart-header" th:each="cart:${carts}">
   		 <img th:src="${productImgMap[cart.product.productId]}">
   </div>
   <!-- <img th:src="${productImgMap[2]}"> -->
  </body>
</html>
